Skip to content
UK Property Looker

14 Leonards Gate, Grendon Underwood, Aylesbury, HP18 0WA

Estimated value

£741,000

  • Since the 2019 sale (£650,000)+14%
  • Against HP18 0WA's recent median (£550,000)+35%

Newest record on this page: June 2026. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
Detached
Floor area
167 m²
1798 sq ft
Energy rating
C
Score 77
Get directions (opens in a new tab)
Valuation

About this valuation

How the figure is worked out and what it's based on. If you know this home, you can tell other visitors what you think it's worth.

Our estimate

£741,000

  • Against its 2019 sale (£650,000)+14%
  • Against HP18 0WA's recent median (£550,000)+35%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 14 Leonards Gate is modelled from its 167 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in HP18 0WA. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.

What it's based on

  • Floor area

    167 m² from the EPC lodged in December 2018

  • Sales of this home

    1 sale recorded, the latest in 2019

  • Recent sales in HP18 0WA

    5 sales, median £550,000 (2026–2019)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: June 2026Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
PlanningNone on this homeFull history, plus nearby schemes
Flood riskNot shownIncluded
Price

Sales history & valuation

Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.

14 Leonards Gate valuation sits well clear of the typical sold price in this postcode.

Sales timeline

  1. 17 April 2019Most recent

    £650,000

Median price across the last 5 sales in HP18 0WA: £550,000 (2026–2019).

Risks

What this page doesn't show

Nothing is flagged from the data on this page, but these checks are only run in the report. The detail, evidence and what to ask about it are in the Risks Report.
  • Flood risk from rivers, sea and surface waterIn report
  • Subsidence and ground-stability signalsIn report
  • Refusals, enforcement and big schemes nearbyIn report

One time fee only - money back guarantee

Overview

About 14 Leonards Gate

A plain-English summary derived from public records, EPC certificates, sold prices and local data.

14 Leonards Gate is a detached house in Grendon Underwood, Aylesbury, Aylesbury (HP18 0WA). It has a recorded floor area of 167 m² (around 1798 sq ft). The latest certificate (December 2018) shows a C (score 77), near the top of the C band. The recommended improvements would push it to B (score 86). Main heating runs on lpg.

At 167 m² the property is well over the postcode median (125 m² across 13 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £741,000 is 14% above the 2019 sale price. Last sale on file: £650,000 in April 2019.

Before you decide

Everything you need to know about 14 Leonards Gate

The true value, the hidden risks and the full sale history, in one report.

Pick your report · from £14.99

One time fee only - money back guarantee

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
Current Certificate
Dec 2018

EPC Rating

A
B
C
C77
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Poor
Windows
Very Good
CO2 Emissions
2.4 t/year
Occupancy
—

Certificate validity

Valid until 7 December 2028

2 years remaining
Planning

Planning history

Applications and permits filed against 14 Leonards Gate, Grendon Underwood, Aylesbury, HP18 0WA, sourced from the PlanIt planning register.

14 Leonards Gate has no planning applications on record.

A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.

On the street

Versus other Leonards Gate homes

Four headline reads against 13 similar houses on this street, drawn from the latest EPC and Land Registry data.

Price per m² for 14 Leonards Gate lags the street by a wide margin.

Price per m²

£3,892

Street avg £4,187

Strongly below

Floor Area

167 m²

Street avg 120 m²

Strongly above

CO₂ Emissions

2.4 t/year

Street avg 1.8 t/year

Strongly below

Years Held

7 years

Street avg 6 years

Above
Area

The neighbourhood at a glance

A condensed read of the local area. Each tile links through to the full breakdown on the Aylesbury district page.
Full Aylesbury report

Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.

Crime

77/mo

Steady year-on-year across the wider district.

Nearest stop

0.2 km

Oak Tree Cottages — bus stop.

Closest school

1.2 km

Grendon Underwood School. 1 school nearby.

Nearest schools

  • Grendon Underwood SchoolPrimary1.2km

Nearest stops

  • Oak Tree CottagesBus stop156m
  • Butler's FarmBus stop471m
  • Darleys CloseBus stop827m
  • CrossroadsBus stop900m

Most reported crime locally

  • Violence & Sexual Offences444 reports48%
  • Other Theft106 reports12%
  • Criminal Damage & Arson88 reports10%
  • Anti-social Behaviour83 reports9%

Go deeper on the local area

A Local Area report breaks down crime, transport links, schools and air quality in depth.

Noise

Road noise across the postcode

Modelled day and night-time noise levels around HP18 0WA from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for HP18 0WA

Daytime· 07:00 – 23:00

43.3dB

Low
Night-time road noise heatmap for HP18 0WA

Night-time· 23:00 – 07:00

36.1dB

Low
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
SDL Surveying

Get a survey for this property

Level 2 HomeBuyer Report

Detached HouseEPC C

We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.

From £995 · Includes VAT

Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£742k

1 Amber Close

HP18 0UG

£678k

1 Alderman Drive

HP18 0UF

£676k

1 Bernards Close, Chearsley

HP18 0BX

3 bed2 bath
£657k

1 Beeley Street

HP18 0GZ

5 bed3 bath
£648k

1 Barons Court, Baker Street, Waddesdon

HP18 0LG

£535k

1 Baker Street, Waddesdon

HP18 0LG

2 bed
£502k

1 Barrack Hill, Nether Winchendon

HP18 0DU

£457k

1 Bakery Close, Grendon Underwood

HP18 0SS

3 bed1 bath

Property research, connected

Get up to date data on unlimited properties per month

Explore sale histories, valuations, energy ratings and local areas. Ask the assistant to connect the details and take your research further.

Start your research
Method

How to read this page

Where every figure above comes from, how current it is and what it can't tell you.
Valuation method in detail
How the estimate is made
The estimate for 14 Leonards Gate is modelled from its 167 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in HP18 0WA. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
Where sold prices come from
Sold prices are HM Land Registry Price Paid Data, which covers residential sales in England and Wales since 1995. 1 sale is recorded for 14 Leonards Gate. Sales normally appear two to three months after completion, so the most recent ones take time to show up anywhere.
Reading the EPC
Energy Performance Certificates rate homes from A (most efficient) to G and last 10 years. The latest one for 14 Leonards Gate was lodged in December 2018 at band C and is valid until December 2028. Floor area, heating and insulation details on this page come from it.
Planning records
Planning applications are collected from local authority registers through PlanIt. None is matched to 14 Leonards Gate. Councils sometimes file applications under a different address format, and applications on neighbouring land aren't listed here; the report covers both.
Area figures
Crime is police-recorded street-level data over the last 12 months, which places each incident at an approximate point. The 1 school and 15 stops listed are measured in a straight line from HP18 0WA, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 14 Leonards Gate, Grendon Underwood, Aylesbury, HP18 0WA. Each answer is also embedded as structured data for search engines.

Know this home? Think our valuation is wrong?

Leave a note for other visitors about work done or anything the records miss, and say what you think it's worth. It takes about two minutes.

Keep exploring